Upper stretching and heel seat lasting machine



June 22, 1965 J. s. KAMBQORIAN ETAL 3,189,924

UPPER STRETCHING AND HEEL SEAT LASTING MACHINE Filed May 2. 1961 22 Sheets-Sheet 1 INVEN TORS Henry nof Benken Jacob S. Kambor/an BY W MT'Y June 22, 1965 J. s. KAMBORIAN ETAL 3,189,924

UPPER STRETGHING' AND HEEL SEAT LASTING' MACHINE Filed May 2. 1961 22 Sheets-Sheet 2 June 22, 1965 J. s. KAMBORIAN ETAL 3,139,924

UPPER STRETCHING AND HEEL SEAT LASTING' MACHINE Filed May 2. 1961 22 Sheets-Sheet 3 25/? zifl 1, 4 Jo- 1 e 6 1 1 n /m E 11 o L Q o J G 11, O

Jun 22, 1965 J. s. KAMBORIAN ETAL 3,139,924

UPPER STRETCHING AND HEEL SEAT LASTING MACHINE Filed May 2. 1961 22 Sheets-Sheet 4 June 22, 1965 J. s. KAMBORIAN ETAL 3,139,924

UPPER STRETCHING AND HEEL SEAT LASTING MACHINE Filed May 2, 1961 22 Sheets-Sheet 6 J1me 1965 J. s. KAMBORIAN ETAL 3,139,924

UPPER STRETGHING AND HEEL SEAT LASTING MACHINE Filed May 2, 1961 22 Sheets-Sheet 7 June 22, 1965 J. s. KAMBORIAN ETAL 3,189,924

UPPER STRETCHING AND HEEL SEAT LASTING MACHINE Filed May 2. 1961 22 Sheets-Sheet 8 June 22, 1965 J, 5, KAMBORlAN L 3,189,924

UPPER STRETCHING AND HEEL SEAT LASTING MACHINE Filed May 2, 1961 22 Sheets-Sheet 9 June 1965 J. 5. KAMBORIAN ETAL 3,189,924

UPPER STRETCHING AND HEEL SEAT LASIING MACHINE 22 Sheets-Sheet 10 Filed May 2, 1961 Jun 22, 1 J. 5. KAMBORIAN ETAL 3,189,924

UPPER STRETCHING AND HEEL SEAT LASTING MACHINE 22 Sheets-Sheet 11 Filed May 2. 1961 June 22, 1965 I J. 5. KAMBORIAN ETAL 3,189,924

UPPER STRETCHING AND HEEL SEAT LASTING MACHINE Filed May 2. 1961 22 Sheets-Sheet 12 June 22, 1965 J. s. KAMBORIAN ETAL 3,189,924

UPPER STRETCHING AND HEEL SEAT LASTING MACHINE Filed May 2. 1961 22 Sheets-Sheet 13 June 22, 1965 J. s. KAMBORIAN ETAL 3,189,924

UPPER STHE'I'CHING' AND HEEL SEAT LASTING MACHINE Filed May 2, 1961 22 Sheets-Sheet 14 J n 2 1 J. s. KAMBORIAN 'ETAL 3,189,924

UPPER STRETCHING AND HEEL SEAT LASTING MACHINE Filed May 2. 1961 22 Sheets-Sheet 15 June 22, 1 J. s. KAMBORIAN ETAL 3,189,924

UPPER STRETCHING AND HEEL SEAT LASTING MACHINE Filed May 2. 1961 22 Sheefs-Sheet 16 June 22, 1965 J. 5. KAMBORIAN ETAL 3,189,924

UPPER STRETCHING AND HEEL SEAT LASTING MACHINE 22 Sheets-Sheet 18 Filed May 2, 1961 NMW o \Q a r \NNQ 40 www r 0 o o e O 0 Q m3 0 3% N 0 June 22, 1965 J. 5. KAMBORIAN ETAL 3,189,924

UPPER STRETCHING AND HEEL SEAT LASTING MACHINE 22 Sheets-Sheet 19 Filed May 2. 1961 J. s. KAMBORIAN ETAL 3,189,924

22 Sheets-Sheet 2O I (\l N In l w o, v

L0 in June 22, 1965 UPPER STRETGHING AND HEEL SEAT LASTING MACHINE Filed May 2. 1961 

1. A HEEL SEAT LASTING MACHINE COMPRISING: WIPING MEANS MOVABLE FORWARDLY IN A PREDETERMINED PLANE; A HOLD-DOWN LOCATED FORWARDLY OF THE WIPING MEANS; A MOUNT; A SHOE SUPPORT, FOR SUPPORTING BOTTOM-UP A LAST HAVING A SHOE UPPER AND INSOLE THEREON, LOCATED ON THE MOUNT AND POSITIONED BELOW THE HOLD-DOWN AND FORWARDLY OF THE WIPING MEANS; GRIPPING MEANS MOUNTED ON THE MOUNT FOR GRIPPING THE MARGIN OF THE UPPER PROXIMATE TO ITS TOE END; MEANS FOR MOVING THE GRIPPING MEANS FORWARDLY OF THE SHOE SUPPORT TO STRETCH THE UPPER ABOUT THE HEEL OF THE LAST; MEANS FOR RAISING THE SHOE SUPPORT TOGETHER WITH THE GRIPPING MEANS TO CLAMP THE LAST AND SHOE BETWEEN THE SHOE SUPPORT AND HOLD-DOWN; MEANS FOR RAISING THE GRIPPING MEANS UPWARDLY OF THE SHOE SUPPORT TO STRETCH THE UPPER TIGHTLY ON THE LAST; AND MEANS TO MOVE THE WIPING MEANS FORWARDLY TO WIPE THE HEEL PORTION OF THE UPPER MARGIN DOWN UPON THE INSOLE. 